08489+2859 TOK 267

 
 
08h 48m 56.85s +28 58' 51.2" P.A. 40 sep 77.8 mag 10.99,16.30 Sp M0V dist. 42.92 pc (140.01 l.y.)
 
 
Coord 2000
08489+2859
Discov num
TOK 267
Comp
Coord arcsec 2000
08 48 56.85 +28 58 51.2
Date first
1980
Date last
2010
Obs
4
Pa first
40
Pa last
40
P.A. Now (θ)
40°
Sep first
77.7
Sep last
77.8
Sep. Now (ρ)
77.8"
Mag pri
10.99
Mag sec
16.30
delta mag (ΔM)
5.31
Spectral class
M0V (red)
Pri motion ra
-093
Sec motion ra
-083
Pri motion dec
-074
Sec motion dec
-069
Notes
V (Proper motion indicates physical)
rPM=0.094 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.7
Precise sep
77.75
Constellation
Cancer
HIP
43274
Tycho2
1949-00222-1
Distance
42.92
Distance ly
140.01
last precise pa
39.7
last precise sep
77.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08489+2859 TOK 267 1980 1 40 77.7 10.99 16.30 V 084856.85+285851.2
08489+2859 TOK 267 1998 2 40 77.7 10.99 16.30 V 084856.85+285851.2
08489+2859 TOK 267 2001 3 40 77.8 10.99 16.30 M0V V 084856.85+285851.2
08489+2859 TOK 267 2010 4 40 77.7 10.99 16.30 M0V V 084856.85+285851.2

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